//
// Created by liushuai on 2021/1/13.
//

#ifndef LEETCODE_THREEORDERS_H
#define LEETCODE_THREEORDERS_H
#include "TreeNode.h"
#include <vector>
using namespace std;
void preTraval(TreeNode* root,vector<int>&result);
void midTraval(TreeNode* root,vector<int>&result);
void postTraval(TreeNode* root,vector<int>&result);
vector<vector<int> > threeOrders(TreeNode* root);
#endif //LEETCODE_THREEORDERS_H
